Cbse class 9 Science (chemistry)


#1

Summarise the rules for writing of distribution of electrons in various shells for the first eighteen elements

It’s a question frm text (pg.54 question no.6)

Pls make it fast because I need to submit this question and answer as assignment on Monday…


#2

Hlw nandana ur ques answer is on pg-49 under topic how r electrons distributed in different orbits in 4 line from the following rules are… till pg-50 3 point step-by-step manner


#3

Thank u so much Faiez :slightly_smiling_face::slightly_smiling_face:


#4

Welcome where r u frm


#5

I am frm India…proud Indian✌️✌️


#6

Oh nice where in india


#7

Kerala…and you??


#8

I m from M.P may we be penfriends


#9

Sounds cool…we sure can be pen friends :slightly_smiling_face:


#10

Oh that’s nice than for accepting me


#11

Do u know the meaning of penfriends


#12

Hello r u on nandana


#13

Ya I know yaar …